110442320231 has 2 divisors, whose sum is σ = 110442320232. Its totient is φ = 110442320230.

The previous prime is 110442320101. The next prime is 110442320363. The reversal of 110442320231 is 132023244011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110442320231 - 2²⁶ = 110375211367 is a prime.

It is a super-2 number, since 2×110442320231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110442320197 and 110442320206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110442320831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55221160115 + 55221160116.

It is an arithmetic number, because the mean of its divisors is an integer number (55221160116).

Almost surely, 2^110442320231 is an apocalyptic number.

110442320231 is a deficient number, since it is larger than the sum of its proper divisors (1).

110442320231 is an equidigital number, since it uses as much as digits as its factorization.

110442320231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 110442320231 its reverse (132023244011), we get a palindrome (242465564242).

The spelling of 110442320231 in words is "one hundred ten billion, four hundred forty-two million, three hundred twenty thousand, two hundred thirty-one".